To meet the need of university lab work,the main driving system of a CA6140 lathe is restructured by using a converter.
为满足学校实验需要,采用变频器对CA6140车床主拖动系统进行改造。
Based on relative theory, the theoretic calculation and effective analysis are carried out on the driving system of the high-voltage synchronous motor.
介绍了大容量同步电动机选用液态软起动的前期方案比较工作、液态软起动装置的基本原理、性能特点及其在大型高炉风机上的应用,根据相关理论对高压同步电动机拖动系统进行了理论计算和效果分析。
A towing system for ocean profiling multiparameter measurement;
用于海洋多参数剖面测量的拖曳系统
The influences of towline on dynamic stability of vehicles were calculated and analyzed by using the simplified longitudinal small disturbance equation of towing system.
采用简化的拖曳系统纵向小扰动运动方程,计算分析了拖缆对拖曳系统中飞行器纵向扰动运动模态的影响。
This paper introduces the composition of tha drive system in the FK6-700 draw textured yammachine.
介绍了FK6M-700型高速弹力丝机拖动系统的组成，详细分析了该设备调速系统故障的产生原因，提出了解决办法。
The NC system,drive system and the roll diameter measurement system of grinder are discussed in detail.
详细介绍了武钢冷轧厂HC轧机25T轧辊数控磨床自动控制系统改造的软、硬件系统设计,并对磨床的数控系统、拖动系统及辊径测量系统进行了说明;给出了840D数控系统在磨床自动控制系统编程中的具体应用和主要程序流程。
A model experiment method is introduced in this paper to study the dynamical behavior of the towing system which consists of a 1940 kW tug coupled with a deck barge “Zhongren 702”.
介绍了一种模型试验方法，用于研究由１９４０ｋＷ拖轮和“重任７０２”甲板驳组成的拖航系统的动力性能，获得了拖航系统１２个自由度运动参数的试验数据和拖缆张力的试验数据，分析了外界扰动及拖航设计参数（如装载状态、拖缆长度和拖航速度等）对拖航系统直线稳定性的影响，并对进一步研究提出了一些建议。
A series of model tests of towing system in irregular waves were conducted at wave basin of China Ship Sceintific Research Center (CSSRC) by 1 : 16 scaled models.
以1:30尺度比对由2600马力拖船、重任702驳船及拖缆组成的拖航系统在不规则波中完成了模型试验,探讨了缆长、浪向、航速等对拖航系统的运动性能与拖缆力的影响。
Generally, comparative with the single vessel, research of towing system’s maneuv.
以往对于船舶操纵性的研究多集中于对于单船的研究,而对拖航系统的研究则相对较少。
Calculation of coupling between the cable and the towedbody in the towed system;
拖曳系统计算中拖缆与拖体的耦合计算
Underwater towed system is increasingly apply marine research,ocean monitor with to survey device under water field such as being military extensively,it has a special use in marine environment and marine resources investigation and national defense construction.
随着探测仪器的不断发展,对于拖曳系统的运动性能要求越来越高。
The flight performance of a towed system is the basis for evaluating the system s feasibility.
拖曳系统的飞行性能是评价拖曳系统可行性的一项基本内容,而要求解拖曳系统的飞行性能,则必须解决拖曳系统中运载器的航迹控制问题。
Study on Electric Traction System for Truck Crash Test
货车碰撞试验台电力拖动系统的研究
Select of Control Mode of Speed Regulate Unit of the Two Motors Drive System
双电动机拖动系统调速装置控制方式的选择
Parameter Calculation of the Driving System with a Flywheel in the Pneumohydraulic Screw Press
气液螺旋压力机带飞轮拖动系统参数计算
Study on the Beam Unit Dragging System Based on Variable Frequency Control;
游梁式抽油机拖动系统变频控制的研究
Towing body of towing profiler and its experiment
拖曳式剖面探测拖体系统构成及运动控制试验
lead-cable automatic guidance system
(拖拉机) 引导电缆式自动导向系统
The Analysis of the Dynamic Behavior of DC Stable System for Towing Basin with a Carriage
舶池拖车直流稳速系统动态性能分析
Study on Tugboat-assisted Ship Dynamic Positioning System;
拖轮辅助式船舶动力定位系统的研究
Research on Critical Technology of Elastohydrodynamic Traction Experiment System;
弹流拖动力试验系统关键技术的研究
Development of Automatic Steering Control System Based on Dongfanghong Tractor
东方红拖拉机自动转向控制系统设计
Study on the Brake System for Walking Tractor Trailers
手扶拖拉机挂车机组制动系统的研究
Automatic Turning Control System of Tractor Based on PID Control
基于PID控制的拖拉机自动转向系统
Practice of the Course Establishment of Electricity Pull Automation Control System;
电力拖动自动控制系统课程建设的实践
Discussion of Teaching Methods for Power Driving and Motion Control System Course
“电力拖动与运动控制系统”课程教学方法探讨
An Improved Method for the Following Character of Gun Servo System
改进火炮拖动随动系统跟随特性的方法
braking system (and arts thereof) for the works trucks and tractors
工程载重汽车及拖车制动系统 （及其零件）
One electromechanical coupling intrasystem energy-feedback electric dragging?
介绍了一种机电耦合系统内馈能电力拖动?
SCR REVERSIBLE HAULING SYSTEM OF THE CARRIAGE OF BANDSAW WITH THE CONTACTOR CHANGE-OVER
带锯机跑车拖动接触器切换的可控硅可逆系统